Brand:Does not applyPackage Dimensions LxWxH:3.46x3.23x1.06 InchesUPC:Does not applyStyle:Classicgtin13:Does not applyWeight:0.14 PoundsDisplay Size:1.0Size:Us 8Model Number:Tul-H01Target Audience:Unisex AdultsColor:Silver With Middle GoldModel Name:H01 Smart RingBatteries Required?:YesCompatible Devices:SmartphonesBattery Weight:0.5Batteries Included?:YesBand Material:Does not applyNumber Of Lithium Ion Cells:1Type:Does not applyIncluded Components:Smart Ring, Charging Cable, User ManualCase Size:Does not applyImport Designation:ImportedItem Shape:RoundCompatible Operating System:Does not applyModel:Does not applyMaterial:Stainless Steel